Trifluoromethyl and Chloro Derivatives of a Higher Fullerene D2-C80(2): C80(CF3)12 and C80Cl28
摘要:
Two derivatives of the low-abundant D-2-C-80 (isomer 2), C-80(CF3)(12) and C80Cl28, have been synthesized, isolated, and structurally characterized by single-crystal X-ray crystallography. Notably, the addition pattern of C-80(CF3)(12) is the same as that of the known C80Cl12. The molecule of C80Cl28 contains very short (1.33 angstrom) and very long (up to 1.62 angstrom) C-C bonds in its carbon cage.